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Scientific American, Vol. 39, No. 15 (1878) (1878)

leaf 4

An illustration from Scientific American, Vol. 39, No. 15 (1878), 1878, leaf 4
form of a coil, shaft, O. Thislatter shaft, O, has two snugs formed on it, wasted over and above the effect produced all the time the and placed in an iron or brick furnace constructed for the to which chains, P, Fig. 6, are attached; thebarrel shaft, P, machine is at work, to the amount of this… … HASTIE’S WATER ENGINE. to the extent of from 60 to 70 per cent often takes place. This difficulty is overcome by a novel arrangement invented by Mr. John Hastie, of the firm of John Hastie & Co., much pressure on them as holds the roller against the inner workshops or other offices adjoining or…

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